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| No Action at the Three-Phase Motors |
Fuse or Breaker RotaDyne Not On |
Motor(s) Growl and Rotate Slowly |
Fuse or Breaker Overloaded for Undersized RotaDyne Line Voltage too Low |
Three-Phase Motor does not Reach Full Speed |
Overloaded for Undersized RotaDyne | Motor Starters Will Not Pull In |
Fuse or Breaker Control Circuit Connected to Produced Phase Line Voltage too Low |
Motor Overloads Trip Out |
RotaDyne Started Under Load Overloaded Three-Phase Motor Excessive Run Capacitance Line Voltage too High |
RotaDyne Starter will not Pull In |
Fuse or Breaker RotaDyne Not On Control Circuit |
RotaDyne Overload Trip Out |
RotaDyne Started Under Load Excessive Run Capacitance Line Voltage Too High |
Chattering Three-Phase Motor Starter |
Control Circuit Line Voltage too Low |
Chattering Contactor in the RotaDyne |
Excessive Run Capacitance Line Voltage too Low |
Much Larger Current in the Produced Phase (when running loaded) |
Excessive Run Capacitance Line Voltage too High |
Start Capacitors Repeatedly Defective |
Power Pack Starting Contactor contacts &/or coil RotaDyne Started Under Load Time Delay (SDS |
Run Capacitors Repeatedly Defective |
Line Voltage too High |